:root{--bg-base:#f7f7f8;--bg-raised:#ffffff;--bg-sunken:#ebebed;--bg-inverse:#111113;--bg-accent:#f2543d;--bg-accent-strong:#c2401f;--bg-accent-subtle:#fef0ed;--text-primary:#111113;--text-secondary:rgba(60,60,67,0.6);--text-on-inverse:rgba(255,255,255,0.9);--text-on-inverse-dim:rgba(255,255,255,0.45);--text-accent:#c2401f;--border-hairline:rgba(60,60,67,0.12);--border-focus:var(--bg-accent);--overlay:rgba(0,0,0,0.4);--status-active-bg:#dcfce7;--status-active-text:#166534;--status-draft-bg:#fef9c3;--status-draft-text:#854d0e;--status-superseded-bg:#f1f5f9;--status-superseded-text:#64748b;--status-scheduled-bg:#dbeafe;--status-scheduled-text:#1e40af;--status-error-bg:#fee2e2;--status-error-text:#b91c1c;--sidebar-width:240px;--header-height:56px;--content-max:960px;--page-px:1.75rem;--page-py:2rem;--r-sm:6px;--r-md:8px;--r-lg:12px;--r-xl:16px;--r-full:9999px;--shadow-sm:0 1px 3px rgba(0,0,0,0.06),0 1px 2px rgba(0,0,0,0.04);--shadow-md:0 4px 16px rgba(0,0,0,0.10),0 2px 4px rgba(0,0,0,0.06);--shadow-lg:0 12px 40px rgba(0,0,0,0.16),0 4px 8px rgba(0,0,0,0.08);--dur-fast:120ms;--dur-base:200ms;--dur-slow:280ms;--ease-out:cubic-bezier(0.16,1,0.3,1);--z-header:100;--z-sidebar:200;--z-dialog:800;--z-toast:900;--z-overlay:750;--font-sans:-apple-system,BlinkMacSystemFont,"Geist","Segoe UI",Roboto,sans-serif;--font-mono:"SF Mono","Geist Mono","Fira Code","Roboto Mono",monospace}*,:after,:before{box-sizing:border-box;margin:0;padding:0}body{font-family:var(--font-sans);background:var(--bg-base);color:var(--text-primary);line-height:1.5;-webkit-font-smoothing:antialiased;-moz-osx-font-smoothing:grayscale}a{color:var(--text-accent);text-decoration:none}a:hover{text-decoration:underline}code,pre{font-family:var(--font-mono)}button{cursor:pointer;font-family:inherit}.app-shell{display:flex;min-height:100vh}.sidebar{position:fixed;top:0;left:0;bottom:0;width:var(--sidebar-width);background:var(--bg-inverse);display:flex;flex-direction:column;z-index:var(--z-sidebar);padding:0;overflow-y:auto;-webkit-overflow-scrolling:touch}.sidebar-wordmark{display:flex;align-items:center;gap:.625rem;padding:1.25rem 1rem 1rem;border-bottom:1px solid rgba(255,255,255,.07)}.sidebar-wordmark-text{font-weight:700;font-size:.9375rem;letter-spacing:-.01em;color:var(--text-on-inverse)}.sidebar-user{padding:.75rem 1rem;border-bottom:1px solid rgba(255,255,255,.07)}.sidebar-user-email{font-size:.75rem;color:var(--text-on-inverse-dim);overflow:hidden;text-overflow:ellipsis;white-space:nowrap}.sidebar-nav{flex:1 1;padding:.75rem .5rem;display:flex;flex-direction:column;gap:2px}.sidebar-nav-item{display:flex;align-items:center;gap:.625rem;padding:.5rem .75rem;border-radius:var(--r-md);font-size:.875rem;font-weight:500;color:rgba(255,255,255,.6);text-decoration:none;transition:background var(--dur-fast),color var(--dur-fast);min-height:44px}.sidebar-nav-item:hover{background:rgba(255,255,255,.06);color:rgba(255,255,255,.9);text-decoration:none}.sidebar-nav-item.active{background:rgba(242,84,61,.18);color:#ff7c68;font-weight:600}.sidebar-footer{padding:.75rem 1rem 1.25rem;border-top:1px solid rgba(255,255,255,.07)}.sidebar-signout-btn{background:none;border:none;padding:.375rem .5rem;font-size:.8125rem;color:var(--text-on-inverse-dim);border-radius:var(--r-sm);transition:color var(--dur-fast);display:block;width:100%;text-align:left;min-height:44px;display:flex;align-items:center}.sidebar-signout-btn:hover{color:rgba(255,255,255,.75)}.mobile-header{display:none;position:fixed;top:0;left:0;right:0;height:var(--header-height);background:var(--bg-inverse);z-index:var(--z-header);align-items:center;padding:0 1rem;gap:.75rem;border-bottom:1px solid rgba(255,255,255,.07)}.mobile-header-title{font-size:.9375rem;font-weight:700;color:var(--text-on-inverse);letter-spacing:-.01em;flex:1 1}.mobile-hamburger{width:44px;height:44px;display:flex;align-items:center;justify-content:center;background:none;border:none;color:var(--text-on-inverse);border-radius:var(--r-md)}.sidebar-overlay{display:none;position:fixed;inset:0;background:var(--overlay);z-index:calc(var(--z-sidebar) - 10)}.main-content{margin-left:var(--sidebar-width);flex:1 1;min-width:0;padding:var(--page-py) var(--page-px);max-width:calc(var(--content-max) + var(--sidebar-width))}.main-content-inner{max-width:var(--content-max);width:100%}.page-title{font-size:1.5rem;font-weight:700;letter-spacing:-.025em;line-height:1.2;color:var(--text-primary)}.page-subtitle{font-size:.875rem;color:var(--text-secondary);margin-top:.375rem}.section-label{font-size:.75rem;font-weight:600;color:var(--text-secondary);text-transform:uppercase;letter-spacing:.06em}.btn{display:inline-flex;align-items:center;justify-content:center;gap:.5rem;padding:.5rem 1rem;border:none;border-radius:var(--r-md);font-size:.875rem;font-weight:600;line-height:1;cursor:pointer;transition:opacity var(--dur-fast),background var(--dur-fast),box-shadow var(--dur-fast);white-space:nowrap;text-decoration:none;min-height:36px;position:relative;overflow:hidden}.btn:focus-visible{outline:2px solid var(--border-focus);outline-offset:2px}.btn:disabled{cursor:not-allowed;opacity:.45}.btn--primary{background:var(--bg-inverse);color:#fff}.btn--primary:hover:not(:disabled){opacity:.85}.btn--accent{background:var(--bg-accent-strong);color:#fff}.btn--accent:hover:not(:disabled){opacity:.88}.btn--secondary{background:var(--bg-sunken);color:var(--text-primary)}.btn--secondary:hover:not(:disabled){background:#e0e0e2}.btn--ghost{background:transparent;color:var(--text-secondary)}.btn--ghost:hover:not(:disabled){background:var(--bg-sunken);color:var(--text-primary)}.btn--danger{background:var(--status-error-bg);color:var(--status-error-text)}.btn--danger:hover:not(:disabled){background:#fecaca}.btn--sm{padding:.3125rem .75rem;font-size:.8125rem;min-height:30px}.btn--lg{padding:.6875rem 1.5rem;font-size:1rem;min-height:44px}.btn-spinner{width:14px;height:14px;border:2px solid;border-top:2px solid transparent;border-radius:50%;animation:spin .6s linear infinite;flex-shrink:0}@keyframes spin{to{transform:rotate(1turn)}}.badge{display:inline-flex;align-items:center;gap:.25rem;padding:.125rem .5rem;border-radius:var(--r-full);font-size:.75rem;font-weight:600;white-space:nowrap}.badge--active{background:var(--status-active-bg);color:var(--status-active-text)}.badge--draft{background:var(--status-draft-bg);color:var(--status-draft-text)}.badge--superseded{background:var(--status-superseded-bg);color:var(--status-superseded-text)}.badge--scheduled{background:var(--status-scheduled-bg);color:var(--status-scheduled-text)}.badge--error{background:var(--status-error-bg);color:var(--status-error-text)}.badge--draft_created{background:var(--status-superseded-bg);color:var(--status-superseded-text)}.badge--promoted_prod{background:var(--status-active-bg);color:var(--status-active-text)}.badge--published_staging{background:var(--status-scheduled-bg);color:var(--status-scheduled-text)}.badge--scheduled_publish{background:var(--status-draft-bg);color:var(--status-draft-text)}.badge--rollback{background:var(--status-error-bg);color:var(--status-error-text)}.badge--activation_cron{background:#f0fdf4;color:#15803d}.panel{background:var(--bg-raised);border:1px solid var(--border-hairline);border-radius:var(--r-lg);overflow:hidden}.panel-section{padding:1.25rem 1.5rem}.panel-section+.panel-section{border-top:1px solid var(--border-hairline)}.stat-card{background:var(--bg-raised);border:1px solid var(--border-hairline);border-radius:var(--r-lg);padding:1.25rem 1.5rem}.stat-card-label{font-size:.75rem;font-weight:500;color:var(--text-secondary)}.stat-card-value{font-size:2rem;font-weight:700;letter-spacing:-.03em;line-height:1.1;margin-top:.25rem}.stat-card-sub{font-size:.75rem;color:var(--text-secondary);margin-top:.25rem}.field{display:flex;flex-direction:column;gap:.375rem}.field-label{font-size:.8125rem;font-weight:600;color:var(--text-primary)}.field-description{font-size:.75rem;color:var(--text-secondary);line-height:1.4}.field-error{font-size:.75rem;color:var(--text-accent);font-weight:500}.input{width:100%;padding:.5625rem .75rem;border:1px solid var(--border-hairline);border-radius:var(--r-md);font-size:.875rem;font-family:var(--font-sans);color:var(--text-primary);background:var(--bg-raised);transition:border-color var(--dur-fast),box-shadow var(--dur-fast);min-height:38px}.input:focus{outline:none;border-color:var(--border-focus);box-shadow:0 0 0 3px rgba(242,84,61,.12)}.input.is-error{border-color:var(--bg-accent)}.input:disabled{opacity:.55;cursor:not-allowed}.input--mono{font-family:var(--font-mono);font-size:.8125rem;background:var(--bg-sunken);resize:vertical}.switch-track{position:relative;display:inline-block;width:40px;height:22px;border-radius:var(--r-full);background:#d1d1d6;cursor:pointer;transition:background var(--dur-base);flex-shrink:0}.switch-track.is-on{background:var(--bg-accent-strong)}.switch-track.is-disabled{opacity:.45;cursor:not-allowed}.switch-thumb{position:absolute;top:2px;left:2px;width:18px;height:18px;border-radius:50%;background:#fff;box-shadow:0 1px 3px rgba(0,0,0,.18);transition:transform var(--dur-base) var(--ease-out)}.switch-track.is-on .switch-thumb{transform:translateX(18px)}.data-table-wrap{overflow-x:auto;-webkit-overflow-scrolling:touch}.data-table{width:100%;border-collapse:collapse;font-size:.875rem}.data-table th{padding:.625rem 1.25rem;text-align:left;font-size:.75rem;font-weight:700;color:var(--text-secondary);text-transform:uppercase;letter-spacing:.05em;background:var(--bg-sunken);white-space:nowrap}.data-table td{padding:.875rem 1.25rem;border-top:1px solid var(--border-hairline);vertical-align:middle}.data-table tr:hover td{background:#fbfbfc}.data-card-list{display:none}.empty-state{flex-direction:column;padding:3.5rem 2rem;text-align:center;gap:.75rem}.empty-state,.empty-state-icon{display:flex;align-items:center;justify-content:center}.empty-state-icon{width:48px;height:48px;border-radius:var(--r-lg);background:var(--bg-sunken);font-size:1.5rem;margin-bottom:.25rem}.empty-state-title{font-size:.9375rem;font-weight:600;color:var(--text-primary)}.empty-state-body{font-size:.875rem;color:var(--text-secondary);max-width:320px;line-height:1.5}.skeleton{background:linear-gradient(90deg,var(--bg-sunken) 0,rgba(200,200,205,.6) 50%,var(--bg-sunken) 100%);background-size:200% 100%;animation:shimmer 1.4s ease infinite;border-radius:var(--r-md)}@keyframes shimmer{to{background-position:-200% 0}}.toast-stack{position:fixed;bottom:1.5rem;right:1.5rem;z-index:var(--z-toast);display:flex;flex-direction:column-reverse;gap:.5rem;pointer-events:none}.toast{pointer-events:auto;min-width:280px;max-width:400px;background:var(--bg-inverse);color:var(--text-on-inverse);border-radius:var(--r-lg);padding:.75rem 1rem;display:flex;align-items:flex-start;gap:.625rem;box-shadow:var(--shadow-lg);font-size:.875rem}.toast--success .toast-icon{color:#4ade80}.toast--error .toast-icon{color:#f87171}.toast--info .toast-icon{color:#60a5fa}.toast-message{flex:1 1;line-height:1.4}.toast-close{background:none;border:none;color:var(--text-on-inverse-dim);cursor:pointer;padding:0;line-height:1;margin-left:auto}.dialog-backdrop{position:fixed;inset:0;background:var(--overlay);z-index:var(--z-overlay);display:flex;align-items:center;justify-content:center;padding:1rem}.dialog{background:var(--bg-raised);border-radius:var(--r-xl);padding:1.75rem;width:100%;max-width:480px;max-height:90vh;overflow-y:auto;box-shadow:var(--shadow-lg);z-index:var(--z-dialog);position:relative}.dialog-title{font-size:1.0625rem;font-weight:700;letter-spacing:-.01em;margin-bottom:.375rem}.dialog-body{font-size:.875rem;color:var(--text-secondary);margin-bottom:1.5rem;line-height:1.5}.dialog-footer{display:flex;gap:.625rem;justify-content:flex-end;margin-top:1.5rem}.alert{display:flex;align-items:flex-start;gap:.5rem;padding:.75rem 1rem;border-radius:var(--r-md);font-size:.875rem;line-height:1.4}.alert--error{background:var(--status-error-bg);color:var(--status-error-text)}.alert--success{background:var(--status-active-bg);color:var(--status-active-text)}.alert--info{background:var(--status-scheduled-bg);color:var(--status-scheduled-text)}.alert--warning{background:var(--status-draft-bg);color:var(--status-draft-text)}.domain-row{display:flex;align-items:center;justify-content:space-between;padding:1rem 1.25rem;gap:1rem}.domain-row+.domain-row{border-top:1px solid var(--border-hairline)}.domain-row-meta{flex:1 1;min-width:0}.domain-row-name{font-weight:600;font-size:.9375rem;color:var(--text-primary)}.domain-row-desc{font-size:.8125rem;color:var(--text-secondary);margin-top:.125rem}.domain-row-right{display:flex;align-items:center;gap:1rem;flex-shrink:0}.domain-row-version{font-size:.8125rem;color:var(--text-secondary);text-align:right}.version-row{padding:.875rem 1.25rem}.version-row+.version-row{border-top:1px solid var(--border-hairline)}.version-row-header{display:flex;align-items:center;justify-content:space-between;gap:.75rem}.version-row-left{display:flex;align-items:center;gap:.5rem;flex-wrap:wrap}.version-number{font-weight:700;font-size:.9375rem}.version-reason{font-size:.8125rem;color:var(--text-secondary);margin-top:.25rem}.version-date{font-size:.75rem;color:var(--text-secondary);white-space:nowrap;flex-shrink:0}.diff-wrap{display:flex;flex-direction:column;gap:.75rem;margin:1rem 0;max-height:40vh;overflow-y:auto}.diff-row{display:grid;grid-template-columns:1fr 1fr;grid-gap:.75rem;gap:.75rem;background:var(--bg-sunken);border-radius:var(--r-md);padding:.75rem 1rem;font-size:.875rem}.diff-row-label{grid-column:1/-1;font-size:.75rem;font-weight:700;color:var(--text-secondary);text-transform:uppercase;letter-spacing:.04em;margin-bottom:.25rem}.diff-old{color:var(--status-error-text);background:var(--status-error-bg)}.diff-new,.diff-old{padding:.25rem .5rem;border-radius:var(--r-sm)}.diff-new{color:var(--status-active-text);background:var(--status-active-bg)}.save-bar{position:-webkit-sticky;position:sticky;bottom:0;left:0;right:0;background:var(--bg-raised);border-top:1px solid var(--border-hairline);padding:.875rem 1.5rem;display:flex;align-items:center;justify-content:space-between;gap:1rem;box-shadow:0 -4px 16px rgba(0,0,0,.06);z-index:10}.save-bar-info{font-size:.875rem;color:var(--text-secondary)}.save-bar-actions{display:flex;gap:.625rem}.grid-stat{display:flex;flex-wrap:wrap;gap:1rem}.grid-stat .stat-card{min-width:148px;flex:1 1}.page-header{margin-bottom:1.75rem}.page-header-breadcrumb{font-size:.8125rem;margin-bottom:.375rem;display:flex;align-items:center;gap:.375rem}.page-header-breadcrumb,.page-header-breadcrumb a{color:var(--text-secondary)}.page-header-breadcrumb a:hover{color:var(--text-primary);text-decoration:none}.pagination{display:flex;align-items:center;gap:.75rem;margin-top:1.25rem}.pagination-info{font-size:.875rem;color:var(--text-secondary)}.runtime-badge{display:inline-flex;align-items:center;gap:.3125rem;font-size:.6875rem;font-weight:600;padding:.125rem .4rem;border-radius:var(--r-full);text-transform:uppercase;letter-spacing:.04em}.runtime-badge--live{background:#dcfce7;color:#166534}.runtime-badge--partial{background:#fef9c3;color:#854d0e}.runtime-badge--seeded{background:#f1f5f9;color:#475569}@media (max-width:768px){.sidebar{transform:translateX(-100%);transition:transform var(--dur-slow) var(--ease-out)}.sidebar.is-open{transform:translateX(0)}.sidebar-overlay{display:block;opacity:0;pointer-events:none;transition:opacity var(--dur-slow)}.sidebar-overlay.is-open{opacity:1;pointer-events:auto}.mobile-header{display:flex}.main-content{margin-left:0;padding:calc(var(--header-height) + 1.25rem) 1rem 5rem}.data-table-wrap table{min-width:580px}.diff-row{grid-template-columns:1fr}.domain-row{flex-direction:column;align-items:flex-start}.domain-row-right{width:100%;justify-content:space-between}.dialog{padding:1.25rem}.save-bar{padding:.75rem 1rem}.toast-stack{bottom:5rem;left:1rem;right:1rem}.toast{min-width:unset;max-width:100%}.grid-stat .stat-card{min-width:120px}.page-header{margin-bottom:1.25rem}.version-row-header{flex-direction:column;align-items:flex-start}.dialog-footer{flex-direction:column-reverse}.dialog-footer .btn{width:100%;justify-content:center}}